About
Hite Special Alloy is a high-tech enterprise, mainly engaged in the production of Hastelloy, Monel, Inconel, nickel and other high-temperature alloys.
Brief introduction:
It’s an oxidation-resistant, low expansion, Ni-Co-Fe alloy with Al, Cr,and Nb additions.
It’s Al content provides excellent resistance to oxidation at high temerpatures.
The combination of low expansion, high strength and excellent resistance to oxidation makes this alloy especially useful for gas turbine and steam turbine components.
Main specifications:
| USA | UNS |
| Inconel 783 | R30783 |
Chemical composition under SAE AMS5940D standard:
| Grade | chemical composition,% | ||||||
| Ni | Cr | Fe | Co | Al | Nb | B | |
| UNS R30783 | 26.0-30.0 | 2.5-3.5 | 24.0-27.0 | Remainder | 5.0-6.0 | 2.5-3.5 | 0.003-0.012 |
| Mn | C | Si | Cu | S | P | Ti | Ta |
| ≤0.5 | ≤0.03 | ≤0.5 | ≤0.5 | ≤0.005 | ≤0.015 | ≤0.4 | ≤0.05 |
Main product types:
wire,rod,forging,bar,strip,sheet/plate,tube/pipe.
Main produce standards:
| Wire,Rod, Bar,Forging,Ring |
| SAE AMS5940D |
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